hongkunxu opened a new pull request, #18047: URL: https://github.com/apache/pinot/pull/18047
Make `pinot.query.scheduler.query_runner_threads` and `pinot.query.scheduler.query_worker_threads` dynamically adjustable at runtime via Helix cluster config, without requiring a server restart. Previously, tuning these thread pool sizes to match available CPU/IO capacity required editing server.conf and restarting the server. This PR adds a PinotClusterConfigChangeListener that listens for changes to these two keys and resizes the underlying ThreadPoolExecutor pools on the fly. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
